University of Central Lancashire, Pyla, Cyprus.
J Strength Cond Res. 2021 Oct 1;35(10):2783-2789. doi: 10.1519/JSC.0000000000003209.
Michaelides, MA, Parpa, KM, and Zacharia, AI. Effects of an 8-week pre-seasonal training on the aerobic fitness of professional soccer players. J Strength Cond Res 35(10): 2783-2789, 2021-Pre-season in soccer training develops the physical requisites for competition and usually consists of a high volume of aerobic and anaerobic conditioning training including friendly games. The purpose of the study was to determine the effects of pre-season training on the aerobic fitness of professional soccer players. Nineteen professional male soccer players (age = 27.37 ± 3.67 years, height = 179.61 ± 5.17 cm, and body fat percentage = 11.3 ± 3.19%) participated in this study performed an incremental cardiopulmonary exercise testing on a treadmill before and after the 8 weeks of pre-season preparation. The results were analyzed using paired t tests, revealing significant differences on several indices. The subjects improved significantly on maximal aerobic capacity (V̇o2max) and lasted significantly longer on the treadmill (p < 0.05). The V̇o2 at ventilatory threshold (VT) and respiratory compensation point (RCP) increased significantly (p < 0.05). The running velocity at ventilatory thresholds (vVT and vRCP) and at V̇o2 max (vVo2max) also increased significantly (p < 0.05). In conclusion, the results of this study, as expected, demonstrated that the proposed 8 weeks of pre-season training program was sufficient to cause significant improvements on the aerobic performance indices of professional soccer players. The study confirms the beneficial changes in the process of adaptations that occur with this type of training and can assist coaches and trainers in planning a successful pre-season training program.
迈克尔德斯，MA，帕帕，KM，扎卡里亚，AI。8 周 preseason 训练对职业足球运动员有氧健身的影响。J 强能力研究 35(10)：2783-2789，2021-在足球训练的 preseason 阶段发展了比赛的身体要求，通常包括大量的有氧和无氧调节训练，包括友谊赛。本研究的目的是确定 preseason 训练对职业足球运动员有氧健身的影响。19 名职业男性足球运动员（年龄=27.37±3.67 岁，身高=179.61±5.17cm，体脂百分比=11.3±3.19%）参加了这项研究，在 8 周 preseason 准备前后在跑步机上进行递增心肺运动测试。结果采用配对 t 检验进行分析，发现几个指标有显著差异。受试者在最大有氧能力（V̇o2max）上有显著提高，在跑步机上的持续时间显著延长（p<0.05）。V̇o2在通气阈值（VT）和呼吸补偿点（RCP）显著增加（p<0.05）。通气阈值（vVT 和 vRCP）和 V̇o2 max（vVo2max）的跑步速度也显著增加（p<0.05）。总之，这项研究的结果如预期的那样，表明所提出的 8 周 preseason 训练计划足以使职业足球运动员的有氧表现指数有显著提高。该研究证实了这种类型的训练所带来的适应性变化的有益变化，并可以帮助教练和训练员规划成功的 preseason 训练计划。
